Sun, 26 Feb 2012 19:36:35 +0100 wenzelm tuned signature (in accordance with ML);
Sun, 26 Feb 2012 19:20:46 +0100 wenzelm more PIDE modules;
Sun, 26 Feb 2012 18:26:26 +0100 wenzelm tuned proofs;
(0) -30000 -10000 -3000 -1000 -300 -100 -30 -10 -3 +3 +10 +30 +100 +300 +1000 +3000 +10000 +30000 tip